CN210501596U - Corrugated sheet hot-pressing die - Google Patents
Corrugated sheet hot-pressing die Download PDFInfo
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- CN210501596U CN210501596U CN201921058933.0U CN201921058933U CN210501596U CN 210501596 U CN210501596 U CN 210501596U CN 201921058933 U CN201921058933 U CN 201921058933U CN 210501596 U CN210501596 U CN 210501596U
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Abstract
The utility model discloses a corrugated sheet hot pressing die, which comprises a circular substrate, wherein the circular substrate comprises a central ring part with a central through hole, a hot pressing ring part annularly arranged on the central ring part, and an extension ring part annularly arranged on the hot pressing ring part, wherein the thickness of the central ring part is equal to that of the extension ring part, and the central ring part is larger than that of the hot pressing ring part; the convex die parts are circumferentially arrayed on the hot pressing ring part, correspond to the tooth shape of the corrugated sheet and are obliquely arranged along the cutting direction; and the annular groove is annularly arranged on the inner ring of the hot pressing ring part and is adjacent to the central ring part, and the annular groove is spaced by the convex die part. The utility model discloses a circular substrate supports the saw bit base member, and the sintering groove of saw bit sword tooth is gone out in the hot pressing of bulge mould portion, extends ring portion and encircles the protection, avoids the trouble that hot pressing die structure processing was complicated in the past.
Description
Technical Field
The application belongs to the technical field of corrugated saw blade moulds, and particularly relates to a corrugated sheet hot-pressing mould.
Background
At present, the diamond circular saw blade in China mainly comprises a non-pressure sintering saw blade, a hot-pressing sintering saw blade, a high-frequency welding saw blade, a laser welding saw blade and other diamond saw blades in various modes. Pressureless and hot-pressed sintering of saw blades is currently still the mainstream in the market. The corrugated sheet is a relatively thin saw blade used for cutting stone, bricks, concrete and abrasive building materials, and is mostly formed by hot-pressing sintering. However, the existing hot-pressing die is relatively complex, the processing of the die plate is troublesome, the tooth form of the formed saw blade is not regular enough, and a simple and practical corrugated sheet hot-pressing die plate is lacked.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present application is to provide a corrugated sheet hot pressing mold, in which a circular substrate supports a saw blade base body, a protruding mold part hot presses a sintering groove of a saw blade cutter tooth, and an extending ring part surrounds and protects, thereby avoiding the trouble of complex processing of the hot pressing mold structure in the past.
In order to solve the technical problem, the utility model discloses a corrugated sheet hot-pressing mold, which comprises a circular substrate, wherein the circular substrate comprises a central ring part with a central through hole, a hot-pressing ring part annularly arranged on the central ring part and an extension ring part annularly arranged on the hot-pressing ring part, wherein the thickness of the central ring part is equal to that of the extension ring part, and the central ring part and the extension ring part are both larger than that of the hot-pressing ring part; the convex die parts are circumferentially arrayed on the hot pressing ring part, correspond to the tooth shape of the corrugated sheet and are obliquely arranged along the cutting direction; and the annular groove is annularly arranged on the inner ring of the hot pressing ring part and is adjacent to the central ring part, and the annular groove is spaced by the convex die part.
According to an embodiment of the present invention, the protruding mold portion is formed in a long strip shape, and includes a first arc portion intersecting with the central ring portion; the second arc part is intersected with the extension ring part, and the first arc part is opposite to the second arc part; and a straight line part respectively connected with the adjacent two ends of the first arc part and the second arc part.
According to the utility model discloses an embodiment, wherein above-mentioned bulge mould portion upwards sets up the draft by hot pressing ring portion.
According to the utility model discloses an embodiment, wherein above-mentioned hot ring portion ring width is 15.5 mm.
According to an embodiment of the present invention, the width of the ring groove is 4 mm.
Compared with the prior art, the application can obtain the following technical effects:
the circular substrate supports the saw blade base body, the protruding die part is hot-pressed out of a sintering groove of the saw blade cutter teeth, the extending ring part is protected in a surrounding mode, and the trouble that the structure of a hot-pressing die is complex to process in the prior art is avoided.
Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of a corrugated sheet hot press mold according to an embodiment of the present application.
Reference numerals
The hot pressing ring comprises a circular substrate 10, a central through hole 11, a central ring part 12, a hot pressing ring part 13, an extension ring part 14, a convex die part 20, a first arc part 21, a second arc part 22, a straight line part 23 and an annular groove 30.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Referring to fig. 1, fig. 1 is a schematic view of a corrugated sheet hot-pressing mold according to an embodiment of the present application. As shown in the figure, a corrugated sheet hot-pressing mold comprises a circular substrate 10, wherein the circular substrate 10 comprises a central ring part 12 with a central through hole 11, a hot-pressing ring part 13 arranged around the central ring part 12, and an extension ring part 14 arranged around the hot-pressing ring part 13, wherein the thickness of the central ring part 12 is equal to that of the extension ring part 14, and the thicknesses of the extension ring part 14 and the extension ring part are both greater than that of the hot-pressing ring part 13; the convex die parts 20 are circumferentially arrayed on the hot pressing ring part 13, and the convex die parts 20 correspond to the tooth shapes of the corrugated sheets and are obliquely arranged along the cutting direction; and the annular groove 30 is arranged at the inner ring of the hot pressing ring part 13 and is adjacent to the central ring part 13, and the annular groove 30 is separated by the convex mould part 20.
The utility model discloses an in the embodiment, circular substrate 10 corresponds with the ripple piece as the mould main part, at hot briquetting's in-process, can be used for supporting the ripple piece substrate with circular substrate 10, and the central mounting hole of ripple piece substrate is aimed at to central through-hole 11 of central ring portion 12, and hot pressing ring portion 13 aims at the sword tooth portion of ripple piece substrate, through hot pressing for the sword tooth's socket of ripple piece is gone out in the shaping of bulge mould portion 20, thereby later sintering tool bit, realizes locate function. And the thickness of the hot pressing ring part 13 is smaller, the hot pressing molding is convenient, and the protruding die part 20 can change different shapes according to the requirement and corresponds to the tooth shape of the corrugated sheet. The utility model discloses still set up round extension ring portion 14 in hot pressing ring portion 13's periphery, can guarantee that sintering work has sufficient sintering space after, keep apart the external world, play the dirt-proof effect of protection, surface treatment after also making things convenient for in addition. In addition, the annular groove 30 is annularly arranged at the inner ring of the hot pressing ring part 13, so that the hot pressing solvent can be conveniently filled, the demoulding is convenient, and the width of the annular groove 30 is 4 mm.
The convex mould part 20 is in a long strip shape and comprises a first arc part 21 intersected with the central ring part 12; a second arc part 22 intersecting the extension ring part 14, the first arc part 21 being opposite to the second arc part 22; and a straight portion 23 connecting the adjacent ends of the first arc portion 21 and the second arc portion 22. The first arc part 21 is opposite to the second arc part 22 and is connected with the second arc part 22 through the straight part 23 to form a strip-shaped tooth shape, so that the sharpness and the durability can be improved when the wear-resistant building material is cut.
In addition, the raised mould part 20 is provided with a drawing slope upwards from the hot pressing ring part 13 and inclines inwards from bottom to top, so that the demoulding is convenient.
It is worth mentioning that the hot pressing ring part 13 of the utility model has the ring width of 15.5mm, the size is moderate, the grinding area is sufficient, and the processing is convenient.
The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (5)
1. A corrugated sheet hot press mold is characterized by comprising:
the circular substrate comprises a central ring part with a central through hole, a hot pressing ring part annularly arranged on the central ring part, and an extension ring part annularly arranged on the hot pressing ring part, wherein the thickness of the central ring part is equal to that of the extension ring part, and the thickness of the central ring part is larger than that of the hot pressing ring part;
the protruding die parts are circumferentially arrayed on the hot pressing ring part, correspond to the tooth shape of the corrugated sheet and are obliquely arranged along the cutting direction; and
the ring is located hot pressing ring portion inner circle and adjacent the annular of central authorities' ring portion, the annular by protruding mould portion interval.
2. The corrugated sheet hot press mold of claim 1, wherein the raised mold portion is elongated including a first arc intersecting the central ring portion; a second arc portion intersecting the extended ring portion, the first arc portion being opposite the second arc portion; and the straight line parts are respectively connected with the adjacent two ends of the first arc part and the second arc part.
3. The corrugated sheet hot press mold according to claim 2, wherein the raised mold portion is provided with a draft angle upward from the hot press ring portion.
4. The corrugated sheet hot press mold of claim 1, wherein the hot press ring portion has a ring width of 15.5 mm.
5. The corrugated sheet hot press mold of claim 1 wherein the ring groove width is 4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058933.0U CN210501596U (en) | 2019-07-09 | 2019-07-09 | Corrugated sheet hot-pressing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058933.0U CN210501596U (en) | 2019-07-09 | 2019-07-09 | Corrugated sheet hot-pressing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210501596U true CN210501596U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921058933.0U Active CN210501596U (en) | 2019-07-09 | 2019-07-09 | Corrugated sheet hot-pressing die |
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| CN (1) | CN210501596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113498903A (en) * | 2021-06-21 | 2021-10-15 | 厦门铭潮工贸有限公司 | Wainscot hot press for tailoring |
-
2019
- 2019-07-09 CN CN201921058933.0U patent/CN210501596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113498903A (en) * | 2021-06-21 | 2021-10-15 | 厦门铭潮工贸有限公司 | Wainscot hot press for tailoring |
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